def run_instance(self,
image_id,
security_group_ids=None,
instance_type='c3.xlarge',
placement=None,
block_device_map=None,
subnet_id=None,
user_data=None,
ebs_optimized=True,
instance_profile_name=None):
instance = Instance()
instance.id = new_id()
instance.image_id = image_id
instance.root_device_name = '/dev/sda1'
instance._state.code = 0
instance._state.name = 'pending'
# Create volumes based on block device data from the image.
image = self.get_image(image_id)
instance_bdm = BlockDeviceMapping()
for device_name, bdm in image.block_device_mapping.iteritems():
# Create a new volume and attach it to the instance.
volume = Volume()
volume.size = 8
volume.id = new_id()
self.volumes[volume.id] = volume
bdt = BlockDeviceType(volume_id=volume.id, size=8)
instance_bdm[device_name] = bdt
instance.block_device_mapping = instance_bdm
self.instances[instance.id] = instance
if self.run_instance_callback:
args = RunInstanceArgs()
args.image_id = image_id
args.instance_type = instance_type
args.ebs_optimized = ebs_optimized
args.security_group_ids = security_group_ids
args.subnet_id = subnet_id
args.user_data = user_data
args.instance = instance
self.run_instance_callback(args)
return instance
